7ec2153016
According to latest clang source code (llvm-14.0.3) non-fragile ABI is default for everything but i386 which means we can stop passing the -fobjc-nonfragile-abi option. See https://github.com/llvm/llvm-project/blob/llvmorg-14.0.3/clang/lib/Driver/ToolChains/Darwin.h#L245 This gets rid of the following warning when building a qmake project for iOS, while targeting the iOS simulator: clang: warning: argument unused during compilation: '-fobjc-nonfragile-abi' [-Wunused-command-line-argument It only happens for the simulator case because Xcode adds the -fobjc-abi-version=2 option, thus the qmake one gets ignored. As a drive-by also remove the usage of the -fobjc-legacy-dispatch option. According to clang sources it should be implicitly used on iOS. See https://github.com/llvm/llvm-project/blob/llvmorg-14.0.3/clang/include/clang/Basic/ObjCRuntime.h#L100 Amends d788f636691df5cae59d44a3828a0ddd58c343d0 Pick-to: 6.2 6.3 Fixes: QTBUG-103001 Change-Id: I06f8e46e40a1f04c5bbc4f177afa035e525dfed6 Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
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61 B
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4 lines
61 B
Plaintext
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# compiler settings for iOS/tvOS/watchOS clang compilers
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